Silica gel support

By combining a silicone bracket body and a quick-release structure with an arc-shaped support structure and silicone straps, the stability and compatibility issues of the action camera handlebar fixing device are solved, enabling quick assembly and disassembly and multi-angle adjustment, thus improving user experience and durability.

CN224201474UActive Publication Date: 2026-05-05SHENZHEN MINGJI INNOVATION TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHENZHEN MINGJI INNOVATION TECH CO LTD
Filing Date
2025-05-26
Publication Date
2026-05-05

AI Technical Summary

Technical Problem

Existing action camera handlebar mounting devices suffer from problems such as rigid material transmitting vibrations, inability to adapt to handlebars of different diameters, cumbersome operation, and poor durability, failing to meet the high stability, convenience, and durability requirements of action photography.

Method used

It adopts a silicone bracket body and a quick-release structure, combined with an arc-shaped support structure, silicone straps and hooks. It is fixed to an external column by wrapping the silicone straps around it. With the help of a universal connection structure and a quick-release locking mechanism, it can achieve quick assembly and disassembly and multi-angle adjustment.

Benefits of technology

It enables quick assembly and disassembly of action cameras, multi-angle adjustment, and highly stable fixation, improving the user experience. It is compatible with handlebars of different diameters and features long-lasting durability and easy operation.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides a silica gel support which is used for detachably fixing an electronic equipment fixing seat, the silica gel support comprises a silica gel support main body and a quick disassembly and assembly structure, the electronic equipment fixing seat is used for being matched with the quick disassembly and assembly structure for use, and the electronic equipment fixing seat is used for fixing electronic equipment; the silica gel support comprises a silica gel support body, the silica gel support body comprises an arc-shaped supporting structure, a hook-back portion and a silica gel bandage, the silica gel bandage is provided with a plurality of bandage through holes, and the silica gel support is wound to an external columnar object through the silica gel bandage, is hung on the hook-back portion through the bandage through holes and then is detachably fixed to the external columnar object in a surrounding mode. The utility model provides the silica gel support with a dynamic locking mechanism, electronic equipment, especially a motion camera, can be rapidly disassembled and assembled, the cooperative fixing effect of stretching deformation of the binding band and embedding of the anti-skid protrusions is embodied, in addition, the silica gel support can be conveniently unbound or fixed on a supporting object by a user with a single hand, and the user experience is improved.
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Description

Technical Field

[0001] This utility model belongs to the technical field of camera equipment support accessories, specifically relating to a silicone bracket. Background Technology

[0002] In the field of sports photography, action cameras are widely used in extreme sports, outdoor adventures, and other scenarios due to their portability and high impact resistance. A core requirement for recording riding is to stably mount action cameras (such as GoPro and Insta360) on the handlebars of bicycles and motorcycles. Existing handlebar mounting devices mainly employ the following technical solutions:

[0003] Rigid snap-on bracket: Made of ABS engineering plastic or aluminum alloy, it is fixed to the handlebars with a bolt locking structure. This type of structure has significant drawbacks: the rigid material directly transmits vehicle vibrations, resulting in high-frequency shaking in the footage; the fixing hole diameter is not adjustable, making it unable to adapt to handlebars of different diameters, requiring multiple sizes of accessories; the installation process requires the use of tools to tighten the bolts, which is cumbersome and easily scratches the handlebar surface.

[0004] Rubber strap fixing device: Secures the bike by wrapping an elastic rubber strap around the handlebars. While it offers some shock absorption, it suffers from the following technical limitations: rubber materials exposed to outdoor environments for extended periods are prone to aging and hardening, leading to reduced elasticity or even breakage of the strap; relying solely on strap tension for fixation can cause camera displacement during high-speed riding or on bumpy roads; and the lack of an angle adjustment mechanism necessitates the installation of a gimbal to control the shooting angle.

[0005] Furthermore, existing products generally neglect user experience needs, requiring frequent camera disassembly during riding. Traditional threaded locking structures are time-consuming and require two-handed operation. Therefore, there is an urgent need to develop a handlebar fixing device that combines high stability, wide adaptability, convenient operation, and long-term durability to meet the practical application needs of the sports photography field. Utility Model Content

[0006] The purpose of this invention is to provide a silicone support to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] This utility model provides a silicone bracket for detachably fixing an electronic device mounting base. The silicone bracket includes a silicone bracket body and a quick-release structure. The electronic device mounting base is used to be disassembled and assembled in conjunction with the quick-release structure. The electronic device mounting base is used to fix electronic devices.

[0009] The silicone support body includes an arc-shaped support structure, and the quick-release structure is fixed to the upper surface of the arc-shaped support structure and disposed between the first end and the second end of the arc-shaped support structure;

[0010] The silicone bracket body also includes a second end of the arc-shaped support structure extending to the first end of the arc-shaped support structure to approach the hook portion of the quick-release structure;

[0011] The silicone bracket body also includes a silicone strap extending outward from the first end of the arc-shaped support structure. The silicone strap is provided with several strap through holes. The silicone bracket is wrapped around the external column through the silicone strap and hung on the hook part through the strap through holes, thereby being detachably fixed to the external column.

[0012] Optionally, the quick-assembly structure includes an installation platform fixed to the upper surface of the arc-shaped support structure, and a rotatable and adjustable universal connection structure disposed on the upper surface of the installation platform.

[0013] Optionally, the silicone bracket body and the mounting platform are integrally connected using an overmolding process.

[0014] Optionally, the universal joint structure includes a ball joint assembly and a base supporting the ball joint assembly, the base being disposed on the upper surface of the mounting platform.

[0015] Optionally, the silicone bracket further includes the electronic device mounting base, which includes a quick-release locking mechanism and a fixing base. The fixing base is used to fix the electronic device. The quick-release locking mechanism includes a snap-fit ​​groove and a latch that cooperate with the universal connection structure. The snap-fit ​​groove is used to connect the ball joint assembly, and the latch is used to lock the snap-fit ​​groove to fix the electronic device mounting base to the silicone bracket.

[0016] Optionally, an arc-shaped anti-slip pad is provided on the inner surface of the arc-shaped support structure.

[0017] Optionally, the surface of the arc-shaped anti-slip pad is provided with a honeycomb-shaped pit texture or a wavy anti-slip embossed texture.

[0018] Optionally, the end of the silicone strap has an arc-shaped transition, and the width of the silicone strap gradually increases from the connection end with the arc-shaped support structure to the end, with a width change ratio of 1:1.2 to 1:1.5.

[0019] Optionally, the silicone strap has three elliptical strap through holes, evenly distributed along the length of the strap, with the center-to-center distance between adjacent through holes being 1.5 to 2 times the width of the strap; the area of ​​the strap through holes increases sequentially from the connecting end to the end, with an area ratio of 1:1.5:2.5, and the ratio of the major axis length of the largest through hole to the thickness of the hook portion is 3:1 to 5:1;

[0020] The radius of curvature of the arc at the end of the strap is 5-10mm, and the end edge is provided with a chamfer or rounded corner structure.

[0021] Optionally, the thickness of the hook portion is 2-5mm, and the width is 1.2 to 1.5 times the length of the long axis of the through hole at the widest point of the silicone strap;

[0022] The length extending to the first end of the arc-shaped support structure is 10-20mm, and the end is provided with an arc-shaped guide surface that matches the shape of the strap through hole;

[0023] The inner surface of the hook portion is provided with anti-slip protrusions, the height of which is 0.5-1mm, and they are distributed along the length of the hook portion.

[0024] The connection between the hook portion and the arc-shaped support structure is provided with a reinforcing rib, the thickness of which is 1.2 to 1.8 times the thickness of the hook portion.

[0025] Optionally, the width of the silicone strap gradually increases in a ratio of 1:1.2 to 1:1.5, and the area gradient ratio of the three strap through holes is 1:1.5:2.5, which is suitable for columnar objects with a diameter of 5mm to 30mm.

[0026] The radius of curvature of the arc-shaped guide surface of the hook portion is consistent with the radius of curvature of the arc-shaped end of the strap, and the surface roughness Ra of the guide surface is ≤0.8μm.

[0027] Compared with the prior art, the beneficial effects of this utility model are:

[0028] This utility model provides a silicone bracket for detachably fixing an electronic device mounting base. The silicone bracket includes a silicone bracket body and a quick-release structure. The electronic device mounting base is used in conjunction with the quick-release structure to fix the electronic device.

[0029] The silicone support body includes an arc-shaped support structure, and the quick-release structure is fixed to the upper surface of the arc-shaped support structure and disposed between the first end and the second end of the arc-shaped support structure;

[0030] The silicone bracket body also includes a second end of the arc-shaped support structure extending to the first end of the arc-shaped support structure to approach the hook portion of the quick-release structure;

[0031] The silicone bracket body also includes a silicone strap extending outward from the first end of the arc-shaped support structure. The silicone strap has several through holes. The silicone bracket is wrapped around an external columnar object via the silicone strap and hung on the hook portion through the through holes, thus being detachably fixed to the external columnar object. This utility model provides a silicone bracket with a dynamic locking mechanism, allowing for quick assembly and disassembly of electronic devices, especially action cameras. It demonstrates the synergistic fixing effect of strap stretching deformation and anti-slip protrusion embedding. Furthermore, the silicone bracket allows users to easily untie or fix the bracket to a support with one hand, improving the user experience. Attached Figure Description

[0032] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0033] Figure 1 A schematic diagram of a silicone support structure provided in an embodiment of this utility model;

[0034] Figure 2 This is a schematic diagram of another silicone support structure provided in an embodiment of the present utility model;

[0035] Figure 3 This is a schematic diagram of another silicone support structure provided in an embodiment of the present utility model;

[0036] Figure 4 This is a schematic diagram of the structure of the electronic device mounting base provided in an embodiment of the present utility model. Detailed Implementation

[0037] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0038] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0039] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0040] Please see Figures 1-4 This utility model provides a silicone bracket for detachably fixing an electronic device mounting base 3. The silicone bracket includes a silicone bracket body 1 and a quick-release structure 2. The electronic device mounting base 3 is used in conjunction with the quick-release structure 2 to fix electronic devices.

[0041] The silicone support body 1 includes an arc-shaped support structure 11, and the quick-release structure 2 is fixed to the upper surface of the arc-shaped support structure 11 and disposed between the first end and the second end of the arc-shaped support structure 11.

[0042] The silicone bracket body 1 also includes a second end of the arc-shaped support structure 11 extending to the first end of the arc-shaped support structure 11 to approach the hook portion 12 of the quick-release structure 2;

[0043] The silicone bracket body 1 also includes a silicone strap 13 extending outward from the first end of the arc-shaped support structure 11. The silicone strap 13 is provided with a plurality of strap through holes 14. The silicone bracket is wrapped around the external column through the silicone strap 13 and hung on the hook part 12 through the strap through holes 14, thereby being detachably fixed to the external column.

[0044] This utility model provides a silicone bracket for detachably fixing an electronic device mounting base 3. The silicone bracket includes a silicone bracket body and a quick-release structure. The electronic device mounting base 3 is used in conjunction with the quick-release structure for disassembly and assembly, and is used to fix the electronic device. The silicone bracket body includes an arc-shaped support structure. The quick-release structure is fixed to the upper surface of the arc-shaped support structure and is disposed between the first end and the second end of the arc-shaped support structure. The silicone bracket body also includes a silicone strap extending from the second end of the arc-shaped support structure to the first end of the arc-shaped support structure to approach the hook portion of the quick-release structure. The silicone bracket body also includes a silicone strap extending outward from the first end of the arc-shaped support structure. The silicone strap has several strap through holes. The silicone bracket is wrapped around an external column through the silicone strap and hung on the hook portion through the strap through the strap through holes, thereby being detachably fixed to the external column. This invention provides a silicone bracket with a dynamic locking mechanism, enabling quick assembly and disassembly of electronic devices, especially action cameras. It leverages the synergistic fixing effect of the strap's stretching deformation and the embedded anti-slip protrusions. Furthermore, the silicone bracket allows users to easily untie or fix the bracket to a support with one hand, enhancing the user experience. This invention also features a modular, detachable structure, achieving quick installation / disassembly through the cooperation of the silicone strap and hook, adapting to cylindrical objects of different diameters.

[0045] Preferably, the quick-assembly structure 2 includes an installation platform 21 fixed to the upper surface of the arc-shaped support structure 11, and a rotatable and adjustable universal connection structure 22 disposed on the upper surface of the installation platform 21.

[0046] Preferably, the silicone bracket body 1 and the mounting platform 21 are integrally connected using an overmolding process. Overmolding eliminates assembly gaps, improves structural strength (tensile strength increases by 40%), and reduces production costs.

[0047] Preferably, the universal joint structure 22 includes a ball joint assembly and a base supporting the ball joint assembly, the base being disposed on the upper surface of the mounting platform 21. The ball joint assembly of the universal joint structure of the mounting platform supports 360° rotation adjustment to meet the viewing needs of devices from multiple angles.

[0048] Preferred, such as Figure 4As shown, the silicone bracket also includes the electronic device mounting base 3. The electronic device mounting base 3 includes a quick-release locking mechanism and a fixed base 32 connected to the quick-release locking mechanism. The fixed base 32 can take various forms, such as quick-release, plug-in, or screw-fixed connection. The specific implementation is not limited to the embodiments of this application. The fixed base 32 is used to fix and connect the electronic device. The quick-release locking mechanism includes a snap-fit ​​groove 312 and a latch 313 that cooperate with the universal connection structure 22. The snap-fit ​​groove 312 is used to connect the ball joint assembly, i.e., to the ball joint of the ball joint assembly. The latch 313 is used to lock the snap-fit ​​groove 312 to fix the electronic device mounting base 3 to the silicone bracket. The quick-release mechanism achieves one-handed operation through mechanical interlocking, and the design of the snap-fit ​​groove 312 and the latch 313 conforms to ergonomic requirements. The snap-fit ​​groove 312 is a hemispherical snap-fit ​​groove with an opening, which is used to flexibly adjust the tightness of the snap-fit ​​groove 312 when subjected to external force.

[0049] Preferably, the inner surface of the arc-shaped support structure 11 is provided with an arc-shaped anti-slip pad 111. The arc-shaped anti-slip pad increases the contact area and improves the anti-slip performance.

[0050] Preferably, the surface of the arc-shaped anti-slip mat 111 is provided with a honeycomb-shaped pit texture or a wave-shaped anti-slip embossing. The surface anti-slip texture is designed with biomimicry to effectively improve the coefficient of friction in dry and wet environments.

[0051] Preferably, the end of the silicone strap 13 has an arc-shaped transition, and the width of the silicone strap 13 gradually increases from the connection end with the arc-shaped support structure 11 to the end, with a width change ratio of 1:1.2 to 1:1.5.

[0052] The gradient through-hole layout of the strap system and the guiding structure of the hook section work together to provide clear tactile feedback during installation. The composite design of anti-slip protrusions and reinforcing ribs enhances structural reliability while ensuring ease of operation.

[0053] Preferably, the silicone strap 13 has three elliptical strap through holes 14, which are evenly distributed along the length of the strap, and the center-to-center distance between adjacent through holes is 1.5 to 2 times the width of the strap; the area of ​​the strap through holes 14 increases from the connecting end to the end, with an area ratio of 1:1.5:2.5, and the ratio of the major axis length of the largest through hole to the thickness of the hook portion 12 is 3:1 to 5:1;

[0054] The radius of curvature of the arc at the end of the strap is 5-10mm, and the end edge is provided with a chamfer or rounded corner structure.

[0055] Preferably, the thickness of the hook portion 12 is 2-5mm, and the width is 1.2 to 1.5 times the length of the long axis of the through hole at the widest point of the silicone strap 13;

[0056] The length extending to the first end of the arc-shaped support structure 11 is 10-20mm, and the end is provided with an arc-shaped guide surface that matches the shape of the strap through hole 14;

[0057] The inner surface of the hook portion 12 is provided with anti-slip protrusions, the height of which is 0.5-1mm, and they are distributed along the length of the hook portion 12.

[0058] The connection between the hook portion 12 and the arc-shaped support structure 11 is provided with a reinforcing rib, the thickness of which is 1.2 to 1.8 times the thickness of the hook portion 12.

[0059] Preferably, the width of the silicone strap 13 gradually increases in a ratio of 1:1.2 to 1:1.5, and the area gradient ratio of the three strap through holes 14 is 1:1.5:2.5, which is suitable for columnar objects with a diameter of 5mm to 30mm.

[0060] The radius of curvature of the arc-shaped guide surface of the hook portion 12 is consistent with the radius of curvature of the arc-shaped end of the strap, and the surface roughness Ra of the guide surface is ≤0.8μm;

[0061] After the straps are wrapped around the cylindrical object, they are hooked onto the hook portion 12 by selecting strap through holes 14 of different areas, so that the straps form a closed loop and lock in place under tension. The anti-slip protrusions are embedded in the edge of the strap through holes 14 to prevent loosening. This silicone bracket adopts a modular design concept, with the main structure comprising two core modules: an arc-shaped support structure and a quick-assembly / disassembly assembly. The arc-shaped support achieves adaptive wrapping through biomimetic design, and its hook portion and gradient straps form a mechanical closed loop, significantly improving adaptability to cylindrical objects of different diameters. The quick-assembly / disassembly structure uses a universal adjustment mechanism, breaking through the single-axis adjustment limitations of traditional fixed brackets and achieving multi-degree-of-freedom positioning in three-dimensional space. This technical solution, through the systematic integration of structural innovation, material optimization, and human-computer interaction design, achieves significant improvements in the functionality, reliability, and user experience of electronic device brackets.

[0062] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0063] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0064] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0065] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A silicone support, characterized in that, The silicone bracket is used for detachable fixing of electronic devices. The silicone bracket includes a silicone bracket body and a quick-release structure. The electronic device fixing bracket is used to detach and install in conjunction with the quick-release structure. The electronic device fixing bracket is used to fix electronic devices. The silicone support body includes an arc-shaped support structure, and the quick-release structure is fixed to the upper surface of the arc-shaped support structure and disposed between the first end and the second end of the arc-shaped support structure; The silicone bracket body also includes a second end of the arc-shaped support structure extending to the first end of the arc-shaped support structure to approach the hook portion of the quick-release structure; The silicone bracket body also includes a silicone strap extending outward from the first end of the arc-shaped support structure. The silicone strap is provided with several strap through holes. The silicone bracket is wrapped around the external column through the silicone strap and hung on the hook part through the strap through holes, thereby being detachably fixed to the external column.

2. The silicone support according to claim 1, characterized in that, The quick-assembly structure includes an installation platform fixed to the upper surface of the arc-shaped support structure, and a rotatable and adjustable universal connection structure located on the upper surface of the installation platform.

3. The silicone support according to claim 2, characterized in that, The silicone bracket body and the mounting platform are integrally connected using an overmolding process.

4. The silicone support according to claim 2, characterized in that, The universal joint structure includes a ball joint assembly and a base supporting the ball joint assembly, the base being disposed on the upper surface of the mounting platform.

5. The silicone support according to claim 4, characterized in that, The silicone bracket also includes the electronic device mounting base, which includes a quick-release locking mechanism and a fixing base. The fixing base is used to fix the electronic device. The quick-release locking mechanism includes a snap-fit ​​groove and a latch that cooperate with the universal connection structure. The snap-fit ​​groove is used to connect the ball joint assembly, and the latch is used to lock the snap-fit ​​groove to fix the electronic device mounting base to the silicone bracket.

6. The silicone support according to claim 1, characterized in that, The inner surface of the arc-shaped support structure is provided with an arc-shaped anti-slip pad.

7. The silicone support according to claim 6, characterized in that, The surface of the arc-shaped anti-slip pad is provided with a honeycomb-shaped pit texture or a wavy anti-slip embossed texture.

8. The silicone support according to claim 1, characterized in that, The silicone strap has an arc-shaped transition at the end, and the width of the silicone strap gradually increases from the connection end with the arc-shaped support structure to the end, with a width change ratio of 1:1.2 to 1:1.

5.

9. The silicone support according to claim 8, characterized in that, The silicone strap has three elliptical strap through holes, which are evenly distributed along the length of the strap. The center-to-center distance between adjacent through holes is 1.5 to 2 times the width of the strap. The area of ​​the strap through holes increases from the connecting end to the end, with an area ratio of 1:1.5:2.

5. The ratio of the major axis length of the largest through hole to the thickness of the hook portion is 3:1 to 5:

1. The radius of curvature of the arc at the end of the strap is 5-10mm, and the end edge is provided with a chamfer or rounded corner structure.

10. The silicone support according to claim 9, characterized in that, The thickness of the hook portion is 2-5mm, and the width is 1.2 to 1.5 times the length of the long axis of the through hole at the widest point of the silicone strap; The length extending to the first end of the arc-shaped support structure is 10-20mm, and the end is provided with an arc-shaped guide surface that matches the shape of the strap through hole; The inner surface of the hook portion is provided with anti-slip protrusions, the height of which is 0.5-1mm, and they are distributed along the length of the hook portion. The connection between the hook portion and the arc-shaped support structure is provided with a reinforcing rib, the thickness of which is 1.2 to 1.8 times the thickness of the hook portion.

11. The silicone support according to claim 10, characterized in that, The width of the silicone strap gradually increases in a ratio of 1:1.2 to 1:1.5, and the area gradient ratio of the three strap through holes is 1:1.5:2.5, which is suitable for columnar objects with a diameter of 5mm to 30mm. The radius of curvature of the arc-shaped guide surface of the hook portion is consistent with the radius of curvature of the arc-shaped end of the strap, and the surface roughness Ra of the guide surface is ≤0.8μm.